30841306

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 18510374

約数列:

[1, 2, 47, 59, 67, 83, 94, 118, 134, 166, 2773, 3149, 3901, 3953, 4897, 5546, 5561, 6298, 7802, 7906, 9794, 11122, 185791, 230159, 261367, 328099, 371582, 460318, 522734, 656198, 15420653, 30841306]

約数ペア:

[(1, 30841306), (2, 15420653), (47, 656198), (59, 522734), (67, 460318), (83, 371582), (94, 328099), (118, 261367), (134, 230159), (166, 185791), (2773, 11122), (3149, 9794), (3901, 7906), (3953, 7802), (4897, 6298), (5546, 5561)]